China High Quality Cast Iron Wafer Butterfly Valve For Cement - Metal Seated Bi-directional Butterfly Valve – NSEN factory and manufacturers

High Quality Cast Iron Wafer Butterfly Valve For Cement - Metal Seated Bi-directional Butterfly Valve – NSEN

Short Description:

Product Detail

Warranty

Product Tags

Feedback (2)

Together with the "Client-Oriented" enterprise philosophy, a arduous good quality control technique, sophisticated producing equipment and a sturdy R&D staff, we generally offer superior quality merchandise, superb solutions and aggressive rates for Dn250 Gear Lug Butterfly Valve , Natural Gas Ball Valve , Flange Type Butterfly Valve Double , We believe we will become a leader in developing and producing high quality products in both Chinese and international markets. We hope to cooperate with more friends for mutual benefits.

High Quality Cast Iron Wafer Butterfly Valve For Cement - Metal Seated Bi-directional Butterfly Valve – NSEN Detail:

NSEN Metal to metal seal Bi-directional Triple offset butterfly valve adopts the structure of “Metal To Metal Seat ring”, i.e. valve’s sealing ring of disc/seat are all metal with hard faced treatment. The solid metal sealing structure could eliminate the problem of of leakage and unstable sealing performance caused by U-type seat or L-type seat. Besides, our specially sealing design could allow the valve operate in differential pressure without reducing of pipe pressure.

• Triple offset geometry

• Integral metal seal ring sealing

• Zero Leakage for both way

• Anti-blow out shaft

• Fire safe design to API607

• Replaceable Seat & Disc Sealing

• 0°-90°control, no jump area

• Friction free

Product detail pictures:

Related Product Guide:
Cooperation

We try for excellence, service the customers", hopes to be the most effective cooperation workforce and dominator company for staff, suppliers and shoppers, realizes price share and ongoing marketing for High Quality Cast Iron Wafer Butterfly Valve For Cement - Metal Seated Bi-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Maldives , Russia , Georgia , The development of our company not only needs the guarantee of quality, reasonable price and perfect service, but also relies on our customer's trust and support! In the future, we are going to continue with the most qualified and high quality service to offer the most competitive price, Together with our customers and achieve win-win! Welcome to inquiry and consult!

NSEN strictly follow the free repair, free replacement and free return services within 18 months after the valve is ex-works or 12 months after being installed and used on the pipeline after ex-works (upon which comes first).

In the case the valve gets failed due to the quality problem during the use in the pipeline within the quality warranty period, NSEN will provide free quality warranty service. The service shall not be ended until the failure is surely made settled and the valve normally workable as well as the client signs the letter of confirmation.

After expiration of the said period, NSEN guarantees to provide the users with on-time quality technical services whenever the product needs to be repaired and maintained.

2pc Ss Full Bore Floating Float Ball Valve